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Item #:
55074454
uxcell LMK8UU Extra Long Square Flange Linear Ball Bearings, 8mm Bore Dia, 15mm OD, 45mm Length
90% of respondents would recommend this to a friend
Item #:
55074454
BSD 20
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What Stands Out
High Precision Design
Engineered for exceptional accuracy, these bearings minimize friction and ensure smooth operation, making them ideal for applications requiring tight tolerances and dependable functionality.
Versatile Sizing
With a 16mm bore diameter and 28mm outer diameter, these bearings accommodate a variety of machinery, enhancing compatibility across numerous setups while simplifying replacements and upgrades.
Durable Construction
Built to last with high-quality materials, these linear ball bearings provide superior wear resistance and longevity, delivering excellent value by reducing maintenance costs over time.
Product Details
| Brand Name | uxcell |
| Bearing Number | LMK8UU |
| Bearing Type | Ball Bearing |
| Number of Items | 1 |
| Part Number | a18071300ux0339 |
| Manufacturer | uxcell |
| Included Components | Linear Ball Bearing |
| Model | a18071300ux0339 |
| Item Thickness | 45 millimeters |
| Outside Diameter | 15 millimeters |
| Material Type | Alloy Steel |
| Compatible Lubricant | Grease |
| Specification Met | Ul |
| Brand | uxcell |
| Material | Alloy Steel |
| Item Weight | 0.8 lbs (360 grams) |
Who Should Buy?
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DIY Enthusiasts
Perfect for hobbyists building custom machinery or robotics requiring precise linear movement and stability.
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Industrial Applications
Suitable for factory automation systems that require high precision and durability in linear motion.
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Engineering Projects
Ideal for engineering students or professionals working on projects needing reliable and accurate linear bearings.
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Heavy Loads
Not suitable for applications involving heavy loads as it may not provide the necessary strength or durability.
Product Description
uxcell LMK8UU Extra Long Square Flange Linear Ball Bearings, 8mm Bore Dia, 15mm OD, 45mm Length
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Customer Questions & Answers
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Question:
What are the dimensions of the uxcell LMK8UU Extra Long Square Flange Linear Ball Bearings?
Answer: The uxcell LMK8UU bearings have a bore diameter of 8mm, an outer diameter of 15mm, and a length of 45mm. This size is ideal for various applications where high load capacities and smooth motion are required. The square flange allows for easy mounting in machines or equipment, making it versatile across different systems. These dimensions make the LMK8UU suitable for linear motion assemblies in 3D printers, CNC machines, and other mechanical setups. -
Question:
What materials are used in the uxcell LMK8UU bearings?
Answer: The uxcell LMK8UU bearings are typically constructed from high-quality steel for durability and resistance to wear. The balls inside the bearing are usually made of chrome steel, which enhances the ability to support heavy loads while ensuring smooth operation. These materials provide excellent strength and longevity, making the bearings suitable for industrial applications, home projects, and automation systems. -
Question:
What applications are suitable for the uxcell LMK8UU Extra Long Square Flange Linear Ball Bearings?
Answer: The uxcell LMK8UU bearings are designed for use in a variety of applications, including 3D printers, CNC routers, and sliding doors or shelves in DIY projects. Their design allows for efficient linear motion, making them perfect for any setup that requires smooth and precise linear movement. These bearings can also be used in robotics and automation equipment where reliability and performance are crucial. -
Question:
How do I install the uxcell LMK8UU bearings?
Answer: Installing the uxcell LMK8UU bearings is straightforward. First, secure the flange to the mounting surface using screws through the square flanges' holes. Ensure that the housing aligns correctly with the shaft it will support. After confirming alignment, carefully slide the rail or rod into the bearing. The design ensures the bearing will run smoothly along the rail once installed. Proper installation is key to achieving optimal performance and longevity. -
Question:
Can the uxcell LMK8UU bearings withstand heavy loads?
Answer: Yes, the uxcell LMK8UU bearings are designed to handle significant loads due to their robust construction and high-quality materials. They are suitable for applications that require durability and strength under pressure, such as in machining and manufacturing equipment. Their ability to distribute weight evenly across multiple points allows them to perform effectively in demanding environments while maintaining smooth operation. -
Question:
What maintenance is required for the uxcell LMK8UU bearings?
Answer: To ensure optimal performance of the uxcell LMK8UU bearings, regular maintenance is advisable. Clean the bearings periodically to remove any debris or particles that may affect their smooth operation. Lubricating the bearings with appropriate grease can also extend their lifespan and performance. Additionally, inspect the bearings for any signs of wear or damage to prevent operational issues and maintain efficiency in your applications. -
Question:
Are the uxcell LMK8UU bearings suitable for high-speed applications?
Answer: Yes, the uxcell LMK8UU bearings are suitable for high-speed applications. Their design minimizes friction and allows for smooth movement, making them ideal for devices that require rapid operation, such as in 3D printers and CNC machines. However, it is essential to ensure proper lubrication and alignment to prevent overheating and ensure long-term reliability during high-speed usage. -
Question:
What is the difference between regular and extra long square flange linear bearings?
Answer: The primary difference between regular and extra long square flange linear bearings, like the uxcell LMK8UU, lies in their length. Extra long variants provide superior stability and load distribution over a longer travel distance, which is essential in applications requiring extended linear motion. This makes them particularly beneficial in setups like linear slides or long-axis machinery, where consistent performance is critical over extended runs. -
Question:
Where can I buy uxcell LMK8UU Extra Long Square Flange Linear Ball Bearings in The Bahamas?
Answer: You can purchase the uxcell LMK8UU Extra Long Square Flange Linear Ball Bearings from Ubuy, which offers a convenient online shopping experience. Ubuy provides access to a wide range of products, including bearings suited for various applications. By visiting Ubuy, you can find specifications, customer reviews, and other essential information to help you make an informed purchase. -
Question:
Do the uxcell LMK8UU bearings operate quietly?
Answer: Yes, the uxcell LMK8UU bearings are designed to operate quietly, thanks to their precision engineering and the materials used. When properly installed and lubricated, these bearings can provide smooth and silent operation, making them ideal for applications where noise reduction is a priority, such as in office equipment or consumer appliances.
uxcell Linear Ball Bearings Editorial Review
The uxcell LMK8UU Extra Long Square Flange Linear Ball Bearings have received mixed reviews. Some customers have had issues with the quantity received in their order, with some receiving less than what was advertised. One customer also reported that the bearings had a slight amount of play that affected their CNC machine. However, other customers found the bearings to be a great upgrade for their 3D printer, with better quality than the OEM parts and helping to prevent inConsistent layers in their prints.
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Pros
- Better quality than OEM parts
- Great upgrade for 3D printers
Cons
- Some customers received less than the advertised quantity
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Features & Benefits
- LMK8UU Square Flange Linear Ball Bearings
- 8mm Bore Dia, 15mm OD, 45mm Length
- Good abrasion resistance and high precision
- Suitable for electronic equipment/guide bar and pillar
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